Baltimore

29th Street Bridge   [Map · Street View]
Concrete arch bridge over I-83 and Jones Falls on 29th Street in Baltimore
Open to traffic
Built 1938; rehabilitated 1987
Amtrak - Gwynn Falls Viaduct   [Map · Street View]
Open-spandrel arch bridge over Gwynn Falls, Baltimore Street, and CSX Railroad on Amtrak Northeast Corridor (former Pennsylvania Railroad)
Open to traffic
Built 1914
B&O Penn Central Railroad Bridge   [Map · Street View]
Whipple through truss bridge over Norfolk Southern Railroad on CSX Transportation (nee B&O)
Open to traffic
Built ca. 1885
Baltimore Harbor Tunnel   [Map · Street View]
Tunnel under Baltimore Harbor on I-895
Open to traffic
Baltimore Street Bridge   [Map · Street View]
Concrete arch bridge over Gwynns Falls and CSX Railroad on Baltimore Street in Baltimore
Open to traffic
Built 1931; rehabilitated 2000
Barclay Street Bridge   [Map · Street View]
Stone arch bridge over CSX Railroad on Barclay Street in Baltimore
Open to traffic
Built 1900; rehabilitated 1924
Bay View Junction Overpass   [Map · Street View]
Whipple through truss bridge over Railroad (Amtrak) on Railroad (CSX)
Replaced by a new bridge
Built 1885, replaced with through plate girder 2016
Belair Road Bridge   [Map · Street View]
Concrete arch bridge over Herring Run on Belair Road in Baltimore
Open to traffic
Built 1925
Boston Street Bridge   [Map · Street View]
Brick arch bridge over Harris Creek Sewer on Boston Street
Open to traffic
Built 1902
Cavert Street Bridge   [Map]
Lost Bridge on Calvert Street
Demolished
Clifton Avenue Bridge   [Map · Street View]
Arch bridge over Western Run on Clifton Avenue
Open to traffic
Rebuilt to older design 2000
Cold Spring Lane Bridge   [Map · Street View]
Concrete arch bridge over Herring Run on Cold Spring Lane in Baltimore
Open to traffic
Built 1929
CSX - Carrollton Viaduct   [Map]
Stone arch bridge over Gwynn's Falls
Open to traffic
Built in 1829 for the Baltimore and Ohio Railroad, this is the oldest railroad bridge in the world still in use.
CSX - Gwynn Falls Parkway Overpass   [Map]
Deck plate girder bridge over Gwynn Falls Parkway on CSX Transportation (former Western Maryland Railway)
Open to traffic
CSX - Howard Street Tunnel   [Map]
Tunnel on CSX Railroad
Open to traffic
1895
CSX - Macon Street Overpass   [Map]
Stone arch bridge over Macon Street on CSX Transportation (former Baltimore & Ohio RR,)
Open to traffic
Built ca. 1906
CTN - Crown Industrial Park Bridge   [Map · Street View]
Pony/through plate girder bridge over Crown Industrial Park on Canton Railroad
Open to traffic
Built 1929
Curtis Creek Bridge   [Map · Street View]
Bascule bridge over Curtis Creek on I-695 Inner Lanes in Baltimore
Open to traffic
Built 1978; rehabilitated 2003
Curtis Creek Bridge
Bascule bridge over Curtis Creek on IS 695 Outer Lanes in Baltimore
Open to traffic
Built 1974; rehabilitated 2003
Eager Street Bridge   [Map]
Stone arch bridge over Fallsway on Eager Street in Baltimore
Open to traffic
Built 1900; rehabilitated 1990
Edmonson Avenue Bridge   [Map]
Concrete arch bridge over Gwynns Falls and CSX Transportation on US 40 (Edmondson Avenue) in Baltimore
Open to traffic
Built 1907; rehabilitated 1970
Forest Park Avenue Bridge   [Map · Street View]
Former concrete arch bridge over Gwynns Falls on Forest Park Avenue in Baltimore
Replaced by a new bridge
Built 1900; rehabilitated 1928, replaced by prestressed stringer bridge 2005
Fort Avenue CSX Bridge   [Map · Street View]
Steel stringer bridge over CSX Railroad on Fort Avenue
Replaced by a new bridge
Built 1920, replaced by new overpass 2012
Fort McHenry Tunnel   [Map · Street View]
Tunnel under Patapsco River on I-95 SB/NB
Open to traffic
Built 1980-1985
Francis Scott Key Bridge   [Map · Street View]
Steel through arch bridge over Patapsco River/Baltimore Harbor on Maryland Route 695 (Interstate 695)
Open to traffic
Built 1976
Frederick Avenue Bridge   [Map · Street View]
Demolished concrete arch bridge over Gwynns Falls and CSX Railroad on Frederick Avenue in Baltimore
Structure closed September 2013, completely demolished by November 2013
Built 1930, closed for demolition/replacement Sept. 2013
Frederick Turnpike Covered Bridge   [Map]
Lost Bridge over Gwynns Falls on Frederick Road/Turnpike (National Road)
Replaced by a new bridge
Built before 1850, demolished 1861-62 after replacement iron bridge built
Fulton Avenue Bridge   [Map · Street View]
Arch bridge over Amtrak on Fulton Avenue in Baltimore
Open to traffic
Although NBI indicates bridge built 1936, Maryland Historic Bridge Inventory indicates an 1873 date. Bridge may have been reconstructed with additional fill in 1936.
Greenmount Avenue Bridge   [Map]
Stone arch bridge over CSX Railroad on Greenmount Avenue in Baltimore
Open to traffic
Built 1914; rehabilitated 1975
Guilford Avenue Bridge   [Map · Street View]
Steel through arch bridge over I-83 on Guilford Avenue in Baltimore
Open to traffic
Built 1930; rehabilitated 1990
Guilford Avenue Bridge   [Map]
Stone arch bridge over CSX Railroad on Guilford Avenue in Baltimore
Open to traffic
Built 1914
Gwynns Falls Bridge   [Map · Street View]
Bailey pony truss bridge over Gwynne Falls on Private Road
Open to traffic
Hanover Street Bascule Bridge   [Map · Street View]
Bascule bridge over Middle Branch of Patapsco River on Hanover Street in Baltimore
Open to traffic
Built 1916; rehabilitated 1971 and 1992
Harford Road Bridge   [Map · Street View]
Concrete arch bridge over Herring Run on Harford Road in Baltimore
Open to traffic
Built 1911; rehabilitated 1927
Harford Road Bridge   [Map · Street View]
Stone arch bridge over CSX Railroad on Harford Road in Baltimore
Open to traffic
Built 1900; rehabilitated 1914
Hilton Parkway Bridge   [Map · Street View]
Concrete arch bridge over Franklintown Road on Hilton Parkway in Baltimore
Open to traffic
Built 1938; rehabilitated 1991
Hilton Parkway Bridge
Concrete arch bridge over Gelston Run on Hilton Parkway in Baltimore
Open to traffic
Built 1938; rehabilitated 1992
Howard Street Bridge   [Map · Street View]
Steel through arch bridge over I-83 on Howard Street in Baltimore
Open to traffic
Built 1928; rehabilitated 1981
Huntingdon Avenue Bridge   [Map · Street View]
Stone arch bridge over CSX Railroad on Huntingdon Avenue in Baltimore
Open to traffic
Built 1900; rehabilitated 1914
Huntingdon Avenue Streetcar Viaduct   [Map]
Lost Steel Pratt deck truss, steel arch, and trestle bridge over Stony Run and Maryland & Pennsylvania RR on former United Railways & Electric
Removed but not replaced
Built 1893, Steel arch added 1907, Demolished 1949
I-895 Curtis Bay Steel Bridge   [Map · Street View]
Through truss bridge over CSX Transportation Curtis Bay Yards on I-895 between Brooklyn and Curtis Bay in Baltimore City
Open to traffic
Built 1957; rehabilitated 1980
Jones Falls Bridge   [Map]
Lost Closed-spandrel arch bridge over Jones Falls on Pratt Street
Replaced by new bridge
Kelly Avenue Bridge   [Map]
Steel stringer bridge over I-83, Jones Falls & Mta on Kelly Avenue
Open to traffic
Built 1925; rehabilitated 1979
Loch Raven Blvd. Bridge
Concrete arch bridge over Chinquapin Run on Loch Raven Blvd. in Baltimore
Open to traffic
Built 1932; rehabilitated 1977
Loch Raven Blvd. Bridge
Concrete arch bridge over Chinquapin Run on Loch Raven Blvd. in Baltimore
Open to traffic
Built 1932; rehabilitated 1977
Loch Raven Road Bridge
Stone arch bridge over Sanghai Creek on Loch Raven Road in Baltimore
Open to traffic
Loch Raven Road Bridge
Stone arch bridge over Towson Run on Loch Raven Road in Baltimore
Open to traffic
Built 1879; rehabilitated 1912
Mannasota Avenue Bridge
Concrete arch bridge over Herring Run on Mannasota Avenue in Baltimore
Open to traffic
Built 1928
Maryland Zoo Suspension Footbridge   [Map]
Wire suspension bridge on Pedestrian pathway
North Avenue Bridge   [Map · Street View]
Stone/brick arch bridge over Amtrak, CSX, Light Rail, Jones Falls, and Falls Road on North Avenue in Baltimore
Open to traffic
Built 1895; rehabilitated 1978
Old Lombard Street Iron Bridge   [Map · Street View]
Abandoned pony truss bridge in storage for potential reuse/preservation
In Storage
Built 1877, disassembled and moved for storage ca. 1975
Pennington Avenue Bridge   [Map · Street View]
Bascule bridge over Curtis Creek on Pennington Avenue in Baltimore
Open to traffic
Built 1976
Pulaski Highway Bridge   [Map · Street View]
Concrete arch bridge over Herring Run on Pulaski Highway in Baltimore
Open to traffic
Built 1921; rehabilitated 1932
Remington Avenue Bridge   [Map]
Concrete arch bridge over Stony Run on Remington Avenue in Baltimore
Open to traffic
Rehabilitated 1930
San Martin Center Cable-stayed Footbridge   [Map]
Cable-stayed bridge over San Martin Drive on Pedestrian pathway
Open to pedestrians only
San Martin Drive Bridge   [Map]
Stone-faced concrete arch bridge over branch of Stony Run on San Martin Drive in Baltimore
Open to traffic
Built 1930
Sinclair Lane Bridge   [Map · Street View]
Steel stringer bridge over CSX Railroad on Sinclair Lane
Replaced by a new bridge
St. paul Street Bridge   [Map]
Lost Bridge on St. Paul St.
Demolished
Union Tunnel   [Map]
Tunnel on Amtrak (former Penn Central/PRR)
Open to traffic
First tunnel begun 1866, opened 1873; second bore completed 1934
University Parkway Bridge   [Map]
Concrete arch bridge over Stoney Run and former Maryland and Pennsylvania RR right of way on University Parkway in Baltimore
Open to traffic
Built 1908
Vincent Street Bridge   [Map · Street View]
Stone arch bridge over Amtrak on N. Vincent Street in Baltimore
Open to traffic
NBI states built 1920; Maryland Historic Bridge Inventory indicates 1873
WB&A - Patapsco River Bridge   [Map]
Bridge over Patapsco River on Washington, Baltimore & Annapolis Electric Railway
Removed
Wicomico Street Bridge   [Map · Street View]
Wooden bridge over CSX Railroad on Wicomico Street in Baltimore
Closed to all traffic
Wilkens Avenue Bridge   [Map]
Concrete arch bridge over Gwynns Falls on Wilkens Avenue in Baltimore
Open to traffic
Built 1936
Wilkens Viaduct   [Map]
Lost Bridge over Gwynns Falls and railroad on Frederick Road/Turnpike (National Road)
Replaced by a new bridge
Built 1861 to replace covered bridge for horsecar service; washed out December 1866
Windsor Mill Road Bridge   [Map · Street View]
Concrete arch bridge over Gwynns Falls on Windsor Mill Road in Baltimore
Open to traffic
Built 1920
WM - Spring Garden Swingbridge   [Map · Street View]
Abandoned through truss swing bridge over Spring Garden Channel, Patapsco River on former Western Maryland Railway
Derelict/abandoned
Built 1903, abandoned 1980s
Wyman Park Drive Bridge   [Map]
Concrete arch bridge over Stony Run on Wyman Park Drive in Baltimore
Open to traffic
Built 1920; rehabilitated 1960